LCM of 485, 447, 208, 548, 804
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 485, 447, 208, 548, 804 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 485, 447, 208, 548, 804. So, keep reading to learn more.
Given numbers are 485,447,208,548,804
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 485,447,208,548,804 is 413911951440.
Find LCM of 485,447,208,548,804 with Prime Factorization
| 2 | 485, 447, 208, 548, 804 |
| 2 | 485, 447, 104, 274, 402 |
| 3 | 485, 447, 52, 137, 201 |
| 485, 149, 52, 137, 67 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 485 x 149 x 52 x 137 x 67 = 413911951440
Therefore, the lowest common multiple of 485,447,208,548,804 is 413911951440.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
485 x 447 x 208 x 548 x 804 = 19867773669120
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
485 : 1, 5, 97, 485
447 : 1, 3, 149, 447
208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208
548 : 1, 2, 4, 137, 274, 548
804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 485,447,208,548,804, is 1.
Now, the common factors can be found like this.
485:5x 97
447:3x 149
208:2x 2x 2x 2x 13
548:2x 2x 137
804:2x 2x 3x 67
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 3 = 48
Therefore, the value for common factors is 48.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 19867773669120/(1x48)
LCM = 19867773669120/48
LCM = 413911951440
Thus, we can understand that the LCM of 485,447,208,548,804 is 413911951440.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 485, 447, 208, 548, 804
1. What is the LCM of 485, 447, 208, 548, 804?
Answer: LCM of 485, 447, 208, 548, 804 is 413911951440.
2. How to calculate the LCM of 485, 447, 208, 548, 804?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 485, 447, 208, 548, 804.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.